NTN 21308VKC3 Conique 40 mm ID Spherical Roller Bearing, 90 mm OD

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₩189,314.12

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  • 2026년 2월 20일 부터 배송
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RS 제품 번호:
454-982
제조사 부품 번호:
21308VKC3
제조업체:
NTN
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모두 선택

브랜드

NTN

Product Type

Spherical Roller Bearing

Inside Diameter

40 mm

Race Width

23mm

Bore Type

Conique

Cage Material

Pressed Steel

Roller Material

Steel

End Type

Open

Standards/Approvals

RoHS

Dynamic Load Rating

97.7kN

Outside Diameter

90 mm

Internal Clearance

C3

Series

213

Static Load Rating

86.7kN

Number of Rows

2

Bearing Material

Through Hardened Steel

Maximum Speed - Oil

9300rpm

Maximum Speed - Grease

6400rpm

Limiting Speed

9300rpm

COO (Country of Origin):
IT
The NTN Spherical Roller Bearing is designed to provide excellent performance in demanding applications. Known for its robust construction and reliable functionality, it features a pressed steel cage and a tapered bore, ensuring smooth operation under varying load conditions. The bearing's dynamic load rating of 97.7 kN and static load rating of 86.7 kN emphasise its capacity to handle significant stresses with ease. With a temperature range of -40 °C to 200 °C, it thrives in extreme conditions. Ideal for industrial applications, the bearing supports necessary thermal and mechanical limits, making it an indispensable component for enhancing machine reliability and efficiency.

Robust pressed steel cage enhances durability

Tapered bore facilitates alignment and reduces friction

Designed for high radial loads to improve performance longevity

Accommodates significant temperature variations for versatile use

Optimised for easy installation and maintenance

Minimises vibration levels during operation for smoother runs

Delivers reliable functionality across various industrial sectors

Engineered to support high dynamic loading conditions

Reduces downtime associated with bearing failures

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